Hypercubic is an agentic AI platform for mainframe modernization, built for enterprises and governments that run COBOL and z/OS systems. It covers documentation, knowledge capture, daily operations and migration.
The platform has four modules. HyperDocs documents code, HyperTwin captures expert knowledge, Hopper is an agentic TN3270 terminal, and HyperLoop re-engineers legacy applications.
HyperLoop pairs deterministic testing with AI loops instead of trusting unverified code generation. Hypercubic states it compresses transformation timelines by more than 80 percent. That figure is a vendor claim.
Deployment runs on-premise or inside a private VPC. Access is sold through demo requests, so the tool suits organizations that already operate a mainframe.
Pricing
Hypercubic does not publish pricing, plan names or usage limits. No free plan or free trial is listed. Access starts with a demo request through the website, which fits an enterprise sales model.
* Disclaimer: Please note that pricing information may not be up to date. For the most accurate and current pricing details, refer to the official website.
Key Features
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Ingests COBOL and PL/I into living, searchable documentation
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AI-driven interviews capture expert knowledge as digital twins
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Agentic TN3270 terminal with datasets and jobs browsers
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Natural language operations across ISPF, JCL, JES, CICS and VSAM
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Layered correctness loops with continuous regression testing
Use Cases
Documenting Legacy COBOL Codebases
HyperDocs turns undocumented COBOL into system inventories and dependency maps. Engineers trace data flows without reverse-engineering programs line by line.
Preserving Retiring Expert Knowledge
HyperTwin interviews senior engineers and records their screen workflows. New staff then query the resulting model instead of waiting for a colleague.
Migrating Mainframe Apps to Cloud
HyperLoop rearchitects applications for cloud-native runtimes. Each build is checked against a mainframe simulation, then live traffic, before production cutover.
Triaging Mainframe Incidents Faster
Operators ask Hopper in plain language to inspect jobs, spool output and return codes. Sensitive operations require approval, and the terminal stays visible.
Extracting Business Rules for Audits
Teams pull business logic out of legacy code with source-to-rule traceability. Auditors can follow a documented rule back to the original program.
Strengths & Weaknesses
Strengths
HyperLoop combines deterministic verification with AI loops instead of relying on unverified code generation.
Two validation gates, a mainframe simulation and live traffic, precede production cutover.
Hypercubic states it runs on-premise or in your VPC, with no model training on your data.
Hopper runs on Windows, Linux and macOS and keeps the terminal visible.
Mainframe coverage includes COBOL, JCL, CICS, IMS, DB2, VSAM and Assembler.
Weaknesses
Pricing, tiers and free trials are not public, so budgeting requires a sales conversation.
Access is demo-request only, with no self-serve signup or sandbox.
Public pages show no verified user counts, ratings or detailed customer case studies.
Integrations with modern DevOps or CI/CD tools are not documented beyond mainframe stacks.
Who Is This For?
Mainframe engineers and operators: daily navigation, job management and incident triage in TN3270 and ISPF using natural language.
Modernization and architecture teams: planning and verifying COBOL re-engineering projects toward cloud-native runtimes.
IT leadership and risk managers: reducing knowledge loss as senior mainframe experts retire.
Government and regulated enterprises: agencies and institutions that need on-premise or private VPC deployment for critical legacy systems.
Frequently Asked Questions
How much does Hypercubic cost?
Pricing is not published. Hypercubic lists no plans, no free trial and no usage limits, so you must request a quote.
How do I start using Hypercubic?
Request a demo through the website. Setup then covers deployment in your environment and ingesting your codebase.
Where does the platform deploy?
It deploys on-premise or inside your private VPC. Hypercubic states there is zero data egress and no model training on customer data.
Which cloud platforms can HyperLoop target?
HyperLoop modernizes applications to AWS, Azure, Google Cloud, Oracle and IBM cloud platforms.
How does HyperLoop verify migrated code?
It uses layered correctness loops, testable claims and divergence repair. The modern build runs against a mainframe simulation, then live traffic.
How does HyperTwin capture tribal knowledge?
It runs multi-stage AI interviews and multimodal screen sessions with experts. The output is a searchable digital twin of how they work.
Which operating systems does Hopper support?
Hopper is a desktop app for Windows, Linux and macOS. It combines a TN3270 terminal, datasets browser, jobs browser and AI agent.
Is a SOC 2 Type II report available?
The source material says a SOC 2 Type II report is available under NDA. Confirm scope and dates with Hypercubic directly.
Does Hypercubic suit teams without a mainframe?
No. The platform targets COBOL and mainframe environments. Modernization projects also remain large efforts even with automation.
Hypercubic supports mainframe technologies including COBOL, JCL, JES, CICS, IMS, DB2, VSAM, Assembler and z/OS. HyperLoop targets AWS, Azure, Google Cloud, Oracle and IBM. No public integrations with third-party DevOps, CI/CD or collaboration tools are documented.